The document describes a new technology called P-ISM being developed by NEC Corporation that will replace laptops. P-ISM uses five specialized pen-like devices that each have a unique function: a CPU pen, communication pen, LED projector pen, virtual keyboard pen, and digital camera pen. Together these pens enable portable ubiquitous computing through functions like processing, wireless connectivity, screen projection, keyboard input, and webcam capabilities. The technology aims to advance compact and portable computing.

3.  Can anyone say, „Good-bye to laptops‟? Yes,
Technocrats can force to say it. P-ISM (“Pen-style
Personal Networking Gadget Package”) is the
new upcoming technology which will be
remarkable change in Computing Era.
 NEC Corporation is working round a clock on it.
This personal gadget in a minimalist pen style
enables the ultimate ubiquitous computing. This
technology works with the help of five special
PENS. Special because those pens are not
ordinary pens as other pens.

4. This technology includes five different
functions in five different pens .
 CPU pen
 Communication pen
 LED projector pen
 Virtual keyboard pen
 Digital camera pen.

5.  The functionality of the cup is done by
one of the pen.
 It is also known as computing engine.
 Dual core processor is used
 Works with windows operating system

6.  Wireless Bluetooth technology.
 Connected to internet through cellular
phone function.
 Use Wi-Fi technology.
 Exchange information with wireless
connection

7.  Monitor is LED project
 Size is A4.
 Resolution capacity is 1024*768 approx
 It gives more clarity and good picture.

8.  Virtual laser keyboard is a new gadget
 It emits laser on desk.
 Uses laser beam to generate full-size
perfect keyboard

9.  It is useful in video recording, video
conferencing simply as a webcam.
 Connected with other devices.
 Portable
 360 degree visual communication
device

10.  It is the most important part in portable
type of computers.
 Usually batteries are small in size and
work for a long time.
 It come with a battery life of
6+(i.e.6days)
 For normal use it can be used for 2weeks.

12.  MERITS
 Portable
 Feasible
 Ubiquitous computing is done.
 Wi-Fi technology
 DEMERITS
 Currently unclear
 Cost
 Battery
 Keyboard concept is not new.
 Positioning is main

13. The communication devices are
becoming smaller and compact. This is
an example for the start of compact
and portable technology.